Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 447 [Rate centres in NPA 447] [Dial plan for NPA 447]

NXX: 529

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
447-529 A Decatur IL SPFDILESXTX  965H FRACTEL, LLC 374      
447-529 0 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374      
447-529 1 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374      
447-529 2 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374      
447-529 3 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374      
447-529 4 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374      
447-529 5 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374      
447-529 6 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374      
447-529 7 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374      
447-529 8 Decatur IL   224C ONVOY, LLC 374      
447-529 9 Decatur IL SPFDILESXTX  965H FRACTEL, LLC 374      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.